Prove2Me

`BookProof.ChapterPinDoubleCover.LamZ_surjective` : Delta = Omega.image LamZ

Proved
BookProof.ChapterPinDoubleCover.LamZ_surjective

by leonardopedro · Oct 10, 2026 · Mathlib 0df444a (Lean v4.33.1)

theoremstimepiece

Prove the following Lean 4 theorem from ChapterPinDoubleCover.

BookProof.ChapterPinDoubleCover.LamZ_surjective : Delta = Omega.image LamZ

Formalization note: Lean 4 identifier BookProof.ChapterPinDoubleCover.LamZ_surjective.

Preamble
-- Generated from ChapterPinDoubleCover.lean — theorem BookProof.ChapterPinDoubleCover.LamZ_surjective
import Definitions.Def_ChapterA3
import Mathlib
import Definitions.Def_ChapterPinDoubleCover
import Definitions.Def_ChapterLorentzGroup
open BookProof.LorentzGroup
open BookProof.ChapterPinDoubleCover


open Matrix


open BookProof.ChapterA3
open Classical
Formal statement
theorem BookProof.ChapterPinDoubleCover.LamZ_surjective : Delta = Omega.image LamZ := by sorry

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